Safe material:100% Food-grade silicone rubber, lightweight, Comfortable&Soft, Safe,Anti-microbial, BPA free, stain resistant, so it will not soak up water or food;it can stand against the high temperature of 200℃, that you can often to be disinfection by boiling water for the silicone baby bib;Adjustable neckband & crumb catcher design. The wide, stay-open pocket design make it easily cleaned, and with adjustable 4-buttons allows your rapidly growing child to use it for a long time;Fits children 6 months to 6 years old;Mull-functional usage:–Perfect protection: The wide bib will protect the baby clothes perfect, and with the deep pocket to catch food and drink spills.—Easy for carrying: The soft bucket bib rolls up and stores compactly for use at restaurants or on the go.—Easily to Clean: Rinsed off under running water or cleaned in the dishwasher.